本书采取“书+卷”的形式，能同时适用于同步练习、单元检测和阶段测评。每课时作业从基础到阅读，全面巩固所学知识；每单元结束后的知识盘点，方便学生进行整理与复习，梯度合理，题型与生活接轨，灵活多变；单元检测卷以活页形式进行，单独装订，方便使用，考查方式新颖，梯度合理，难易适中。

Unit 1 My day
Part A Let's try Let's talk
Part A Let's Iearn Ask and write
Part A Let's spell
Part B Let's try Let's talk
Part B Let's Iearn Do a survey
Part B Read and write Let's check Let's wrap it up
Part C Story time
Unit 1达标自测
Unit 2 My favourite season
Part A Let's try Let's talk
Part A Let's learn Read and match
Part A Let's spell
Part B Let's try Let's talk：
Part B Let's Iearn Ask and answer
Part B Read and write Let's check Let's wrap it up
Part C Story time
Unit 2达标自测
Unit 3 My school calendar
Part A Let's try et's talk
Part A Let's learn Read and say
Part A Let's spell
Part B Let's try Let's talk
Part B Let's learn Ask and write
Part B Read and write Let's check Let's wrap it up
Part C Story time
Unit 3达标自测
Unit 1～Unit 3词汇及常用表达回顾复习
Recycle 1
Unit 4 When is Easter?
Part A Let's try et's talk
Part A Let's learn Read and say
Part A Let's spell
Part B Let's try Let's talk
Part B Let's learn Ask and write
Part B Read and write Let's check Let's wrap it up
Part C Story time
Unit 3达标自测
Unit 5 Whose dog is it?
Part A Let's try et's talk
Part A Let's learn Read and say
Part A Let's spell
Part B Let's try Let's talk
Part B Let's learn Ask and write
Part B Read and write Let's check Let's wrap it up
Part C Story time
Unit 5达标自测
Unit 6 Work quietly!
Part A Let's try et's talk
Part A Let's learn Read and say
Part A Let's spell
Part B Let's try Let's talk
Part B Let's learn Ask and write
Part B Read and write Let's check Let's wrap it up
Part C Story time
Unit 6达标自测
Unit 4～Unit 6词汇及常用表达回顾复习
Recycle 2
期末专项复习